# pkgadd completion                                        -*- shell-script -*-
#
# Copyright 2006 Yann Rouillard <yann@opencsw.org>

_pkgadd()
{
    local cur prev words cword
    _init_completion -n : || return

    # if a device directory was given
    # we must complete with the package
    # available in this directory
    local device=/var/spool/pkg
    local i=$cword
    while ((i-- > 0)); do
        case "${words[i]}" in
            -d)
                device="${words[i + 1]}"
                break
                ;;
        esac
    done

    case $prev in
        -d)
            _filedir pkg
            _filedir -d
            ;;
        -a | -r | -V)
            _filedir
            ;;
        -k | -s | -R)
            _filedir -d
            ;;
        -P | -x) ;;

        *)
            if [[ ${cur} == -* ]]; then
                local -a opts=(-a -A -d -k -n -M -P -r -R -s -v -V -x)
                COMPREPLY=($(compgen -W '${opts[@]}' -- ${cur}))
            else
                local pkginst_list
                if [[ -d $device ]]; then
                    local -a tmplist
                    for filedir in $(/bin/ls -1 $device); do
                        if [[ -d "$device/$filedir" && -f "$device/$filedir/pkginfo" ]]; then
                            tmplist+=(${tmplist[@]:-} "$filedir")
                        fi
                    done
                    pkginst_list="${tmplist[*]}"
                else
                    pkginst_list="$(strings "$(dequote $device)" |
                        command grep ^PKG= | sort -u | cut -d= -f2)"
                fi
                COMPREPLY=($(compgen -W "$pkginst_list" -- ${cur}))
            fi
            ;;
    esac
} &&
    complete -F _pkgadd pkgadd

# ex: filetype=sh
